Battery while tuning

[jameszi]

Morning, looking to tune my ST. While uploading the tune should i leave my trickly charger hooked up to the battery? I have a noco 10 genius.

 

[Cdubya]

https://a.co/d/02LVI7LR

Many use a charger with power supply mode for flashing tunes. This one is inexpensive compared to the more expensive ones, like Schumacher DSR Pro, which I use if I'm flashing a bunch of modules using FDRS.

 

[UNBROKEN]

I’ve flashed thousands of tune files across who knows how many vehicles…never once have I or anyone I know used a charger.